卸载所有 gem Ruby 2.0.0 [英] Uninstalling all gems Ruby 2.0.0

问题描述

似乎 ruby​​ 2.0.0 已将默认" gem 添加到组合中，并使其无法通过 gem 卸载删除.

It seems that ruby 2.0.0 has added "default" gems to the mix and makes them non removable by gem uninstall.

如何删除所有非默认宝石?

How can you remove all non default gems?

推荐答案

我使用了这一行脚本.

for i in `gem list --no-versions`; do gem uninstall -aIx $i; done

它会忽略默认的 gem 错误并继续执行.简单明了.

It ignores default gem errors and just proceeds. Simple and self-evident.

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